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F24 Fault Code F.24 Vaillant EcoTec Boilers

F24 Fault Code (F.24) – Vaillant EcoTec Boilers

Leave a Comment / Central Heating, Combination Boiler, Gas, Heating /

In this blog we investigate the F24 Fault Code (Displayed as F.24) found on Vaillant Boilers. Vaillant boilers have a fault diagnostic system built into their boilers to help owners and engineers identify issues relating to the codes. In this case the F24 Fault Code identifies the pump and water circulation for investigation. Pump blocked […]

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F22 fault code on Vaillant Ecotec Boilers

F22 fault code (F.22) – Vaillant Ecotec Boilers

Leave a Comment / Central Heating, Combination Boiler, Gas, Heating, Hot Water, Instant Hot Water, Stored Hot Water /

F22 fault code is one of the more likely faults on any combi boiler. This fault renders the boiler in standby, stopping any heating or hot water demands. The moment of wanting a nice hot shower or cosy bath – gone, and the house slowly approaches the temperature of your fridge whilst the boiler displays

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